ACCESSION: MSBNK-BAFG-CSL23111017619
RECORD_TITLE: Caprolactam; LC-ESI-QTOF; MS2; 70 V
DATE: 2023.11.10
AUTHORS: Kevin S. Jewell; Björn Ehlig; Arne Wick
LICENSE: dl-de/by-2-0
COPYRIGHT: Copyright 2023 Federal Institute of Hydrology, Koblenz, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: Chromatography method: dx.doi.org/10.1016/j.chroma.2015.11.014
COMMENT: Acquisition method: 10.1002/rcm.8541

CH$NAME: Caprolactam
CH$COMPOUND_CLASS: Food_additive; Industrial_process
CH$FORMULA: C₆H₁₁NO
CH$EXACT_MASS: 113.0841
CH$SMILES: C1CCC(=O)NCC1
CH$IUPAC: InChI=1S/C6H11NO/c8-6-4-2-1-3-5-7-6/h1-5H2,(H,7,8)
CH$LINK: CAS 105-60-2
CH$LINK: INCHIKEY JBKVHLHDHHXQEQ-UHFFFAOYSA-N

AC$INSTRUMENT: TripleTOF 6600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 70
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: COLUMN_NAME Zorbax Eclipse Plus C18 2.1 mm x 150 mm, 3.5 um, Agilent
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 °C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0 min min 98% A, 1 min 98% A, 2 min 80% A, 16.5 min 2% A, 22 min 2% A, 22.1 min 98% A, 27 min 98% A
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 5.197 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid

MS$FOCUSED_ION: PRECURSOR_M/Z 114.0914
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: COMMENT Export with Spectra 1.9.12 MsBackendMassbank 1.7.4
MS$DATA_PROCESSING: WHOLE RMassBank 2.3.1

PK$SPLASH: splash10-000f-9000000000-0a831fd005f9963811de
PK$NUM_PEAK: 16
PK$PEAK: m/z int. rel.int.
  30.0343 0.6 11
  36 1.3 24
  37.0078 5.9 109
  38.0033 1.6 29
  38.0158 5.5 101
  39.0239 15.7 290
  41.0263 0.8 14
  41.0392 1.4 25
  42.0105 0.6 11
  42.0347 1.5 27
  43.0065 0.8 14
  43.0185 1 18
  44.014 54 999
  50.0159 1 18
  51.0235 1.1 20
  53.0141 0.7 12
//